CN215858498U

CN215858498U - Firm rain-proof snow roof structure of resistance to compression

Info

Publication number: CN215858498U
Application number: CN202121570461.4U
Authority: CN
Inventors: 蒋智
Original assignee: Jiangsu Chenguang Architectural Technology Co ltd
Current assignee: Jiangsu Chenguang Architectural Technology Co ltd
Priority date: 2021-07-12
Filing date: 2021-07-12
Publication date: 2022-02-18
Anticipated expiration: 2031-07-12

Abstract

The utility model discloses a firm and pressure-resistant rain and snow prevention roof structure, relates to the technical field of roof structures, and aims to solve the problems that the existing roof structure is general in rain and snow prevention performance, and a roof is easily damaged and collapsed due to the long-time rain and snow pressure. The utility model discloses a roof, main tributary pole, four main tributary poles, upper chord frame, both sides, purlin are all installed to the outside of upper chord frame, and the purlin is provided with fourteen, and the both ends of fourteen purlins all run through and extend to the inside of triangle-shaped cross wall, the externally mounted of purlin has engineering resin roof boarding, the last surface mounting of roof has aluminium matter heat insulation coil pipe.

Description

Firm rain-proof snow roof structure of resistance to compression

Technical Field

The utility model relates to the technical field of roof structures, in particular to a firm and pressure-resistant rain and snow-proof roof structure.

Background

The roof is a bearing and enclosing member of the top of the building and generally consists of a roof, an insulating layer and a bearing structure. The roof is also called as the 'fifth facade' of the building, which has a great influence on the shape and the facade image of the building, and the form of the roof directly influences the overall image of the building. The traditional sloping roof is mainly made by additionally laying various tile roofs on a wood roof truss or a steel-wood roof truss, a wood purline and a wood roof boarding; modern pitched roofs are mostly changed into reinforced concrete roof trusses and roof panels, and then are made into waterproof roofs and the like.

However, the existing roof structure has general rain and snow resistance, and the roof is easily damaged and collapsed due to the pressure of rain and snow for a long time; we have therefore proposed a strong and pressure resistant snow and rain resistant roof structure to address the problems set out above.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a firm and pressure-resistant rain and snow prevention roof structure, and aims to solve the problems that the existing roof structure in the background art has common rain and snow prevention performance, and a roof is easily damaged and collapsed due to long-time rain and snow pressure.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a rain-proof snow roof structure of firm resistance to compression, includes the ceiling, the front end and the rear end of ceiling upper surface all are provided with the triangle-shaped cross wall, the main tributary pole is installed to the upper end of ceiling, and the main tributary pole is provided with four, and four main tributary pole equidistance distribute, the upper chord frame, both sides are all installed to the both sides of main tributary pole the purlin is all installed to the outside of upper chord frame, and the purlin is provided with fourteen, and the both ends of fourteen purlins all run through and extend to the inside of triangle-shaped cross wall, the externally mounted of purlin has engineering resin roof boarding, the last surface mounting of ceiling has aluminium matter heat insulation coil pipe.

Preferably, a heat-conducting rubber pad is arranged at the gap of the aluminum pipe of the aluminum heat-insulating coil pipe.

Preferably, both ends of the aluminum heat insulation coil pipe penetrate through and extend to the interior of the ceiling, and a circulating water inlet and outlet is installed.

Preferably, install first stiffener between last chord member and the main tributary pole, the below of first stiffener is provided with the second stiffener, and the both ends and last chord member and main tributary pole fixed connection of second stiffener.

Preferably, the outer wall of the engineering resin roof panel is provided with a polytetrafluoroethylene coating.

Preferably, a mortar reinforcing layer is arranged at the joint of the purline and the triangular transverse wall.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the engineering resin roof board is used as the roof, the integral inclination of the roof is larger, and the polytetrafluoroethylene coating on the surface of the engineering resin is matched, so that rain and snow can be smoothly guided to two sides of the roof in rainy and snowy days, the accumulation of rain and snow is reduced, and the problems that the existing roof structure is general in rain and snow resistance, and the roof is easily damaged and collapsed due to long-time rain and snow pressure are solved.

2. Through the upper surface at the roof ceiling setting aluminium matter heat insulation coil pipe, aluminium pipe gap packing of aluminium matter heat insulation coil pipe has the heat conduction rubber pad, when daily use, for managing to find time the state in the aluminium matter heat insulation coil pipe, hollow structure can guarantee the thermal-insulated effect on roof, reduces the interior temperature control equipment load of room, and during the sleet day in winter, accessible heat pump set is to the leading-in hot water of aluminium matter heat insulation coil pipe inner loop, improves the roofing temperature, conveniently changes snow, avoids sleet to pile up and leads to surpassing the roofing bearing capacity and take place the phenomenon of collapsing.

3. The roof supporting structure of this roof comprises the last truss of four main tributary poles and main tributary pole both sides and the fourteen purlins in the last truss outside, the both ends of purlin run through and extend to in the triangle-shaped cross wall of roof front end and rear end, and it is fixed through the mortar back up coat, effectively promote the bearing capacity of purlin to roof boarding part, reduce the condition that leads to collapsing because of sleet pressure and take place, and install two sets of anchor strut structures between last truss and the main tributary pole, six triangle-shaped structures have been cut apart into with the space between the last truss in both sides, effectively promoted bearing structure's stability, the compressive property on roof has further been promoted.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the internal structure of the present invention.

Fig. 3 is a partial enlarged view of the present invention at a.

In the figure: 1. a ceiling; 2. a triangular transverse wall; 3. a purlin; 4. a mortar reinforcement layer; 5. engineering resin roof panels; 501. a polytetrafluoroethylene coating; 6. a primary strut; 7. an upper chord frame; 8. a first reinforcing bar; 9. a second reinforcing bar; 10. an aluminum heat insulation coil pipe; 11. a heat-conducting rubber pad; 12. and circulating water is imported and exported.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, an embodiment of the present invention is shown: the utility model provides a rain-proof snow roof structure of firm resistance to compression, including ceiling 1, the front end and the rear end of 1 upper surface of ceiling all are provided with triangle-shaped cross wall 2, main tributary pole 6 is installed to the upper end of ceiling 1, main tributary pole 6 is provided with four, and 6 equidistance distributions of four main tributary poles, truss 7 is all installed to main tributary pole 6's both sides, purlin 3 is all installed to truss 7's outside on both sides, purlin 3 is provided with fourteen, and fourteen purlin 3's both ends all run through and extend to triangle-shaped cross wall 2's inside, purlin 3's externally mounted has engineering resin roof boarding 5, the last surface mounting of ceiling 1 has aluminium matter heat insulation coil pipe 10.

Further, the heat-conducting rubber pads 11 are arranged at the gaps of the aluminum pipes of the aluminum heat-insulating coil pipe 10, the heat-conducting rubber pads 11 can fill the gaps of the aluminum heat-insulating coil pipe 10, the integrity of the whole structure is improved, heat dissipation can be helped after hot water is led into the aluminum heat-insulating coil pipe 10, the temperature of the roof part is improved, and snow melting is accelerated in rainy and snowy days.

Further, both ends of aluminium heat insulation coil pipe 10 run through and extend to the inside of ceiling 1, and install circulating water and import and export 12, circulating water import and export 12 can be connected with indoor circulation heat pump set, during daily use, be the state of managing to find time in the aluminium heat insulation coil pipe 10, hollow structure can guarantee the thermal-insulated effect on roof, reduce temperature control equipment load in the room, and when sleet day in winter, accessible heat pump set is to leading-in hot water of aluminium heat insulation coil pipe 10 inner loop, improve the roofing temperature, convenient snow, avoid sleet to pile up and lead to surpassing the roofing bearing capacity and take place the collapse phenomenon.

Further, install first stiffener 8 between last chord member 7 and the main tributary pole 6, the below of first stiffener 8 is provided with second stiffener 9, and the both ends of second stiffener 9 and last chord member 7 and the 6 fixed connection of main tributary pole, and six triangle-shaped structures have been cut apart into with the space between the chord member 7 on both sides to first stiffener 8 and the cooperation of second stiffener 9, have effectively promoted bearing structure's stability.

Further, the outer wall of the engineering resin roof board 5 is provided with the polytetrafluoroethylene coating 501, the polytetrafluoroethylene coating 501 is not sticky to the coating, and the rain and snow can be smoothly guided to the two sides of the roof by matching with the engineering resin roof board 5 with a smooth surface, so that the accumulation of the rain and snow is reduced.

Furthermore, the joint of the purline 3 and the triangular transverse wall 2 is provided with a mortar reinforcing layer 4, and the two ends of the purline 3 are fixed by the mortar reinforcing layer 4 and the triangular transverse wall 2, so that the bearing capacity of the purline to the roof plate part can be effectively improved, and the collapse caused by rain and snow pressure is reduced.

The working principle is as follows: when the roof structure is used, the engineering resin roof board 5 is used as a roof, the inclination is larger, the polytetrafluoroethylene coating 501 on the surface is matched, rain and snow can be smoothly guided to two sides of the roof in rainy and snowy days, the accumulation of the rain and snow is reduced, the supporting structure of the roof is composed of four main supporting rods 6, upper chords 7 on two sides of the main supporting rods 6 and fourteen purlins 3 on the outer sides of the upper chords 7, two ends of the purlins 3 penetrate through and extend into triangular transverse walls 2 at the front end and the rear end of the roof and are fixed through mortar reinforcing layers 4, the bearing capacity of the purlins 3 on the roof board part is effectively improved, the collapse condition caused by rain and snow pressure is reduced, two groups of reinforcing rod structures are arranged between the upper chords 7 and the main supporting rods 6, the space between the chords 7 on two sides is divided into six triangular structures, the stability of the supporting structure is effectively improved, and the compression resistance of the roof is further improved, during the snowstorm, only lean on the roofing inclination to be difficult to clear away surperficial snow completely, at this moment, the leading-in hot water of indoor heat pump set of accessible to the aluminium matter heat insulation coil pipe 10 inner loop of ceiling 1 upper surface improves the roofing temperature, makes things convenient for the snow, avoids the sleet to pile up and leads to surpassing the roofing bearing capacity and take place the phenomenon of collapsing.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a rain-proof snow roof structure of firm resistance to compression, includes ceiling (1), its characterized in that: the utility model discloses a roof, roof and ceiling (1) upper surface, the front end and the rear end of roof (1) upper surface all are provided with triangle-shaped cross wall (2), main tributary pole (6) are installed to the upper end of roof (1), and main tributary pole (6) are provided with four, and four main tributary poles (6) equidistance distribute, truss (7), both sides are all installed to the both sides of main tributary pole (6) purlin (3) are all installed to the outside of truss (7), and purlin (3) are provided with fourteen, and the both ends of fourteen purlin (3) all run through and extend to the inside of triangle-shaped cross wall (2), the externally mounted of purlin (3) has engineering resin roof boarding (5), the last surface mounting of roof (1) has aluminium matter heat insulation coil pipe (10).

2. A strong, pressure resistant, rain and snow resistant roof structure according to claim 1, wherein: and heat-conducting rubber pads (11) are arranged at the gaps of the aluminum pipes of the aluminum heat-insulating coil pipe (10).

3. A strong, pressure resistant, rain and snow resistant roof structure according to claim 1, wherein: two ends of the aluminum heat insulation coil pipe (10) penetrate through and extend into the ceiling (1), and a circulating water inlet and outlet (12) is installed on the aluminum heat insulation coil pipe.

4. A strong, pressure resistant, rain and snow resistant roof structure according to claim 1, wherein: install first stiffener (8) between last chord (7) and main tributary pole (6), the below of first stiffener (8) is provided with second stiffener (9), and the both ends of second stiffener (9) and last chord (7) and main tributary pole (6) fixed connection.

5. A strong, pressure resistant, rain and snow resistant roof structure according to claim 1, wherein: and a polytetrafluoroethylene coating (501) is arranged on the outer wall of the engineering resin roof panel (5).

6. A strong, pressure resistant, rain and snow resistant roof structure according to claim 1, wherein: and a mortar reinforcing layer (4) is arranged at the joint of the purline (3) and the triangular transverse wall (2).